Individual Calculations November 2022
 Yosefi, Mohammad Taher  Total change: 78.80  Rating chartPersonal card
 Philekhoob 3rd Mehr Cup Standard 2022 Group C (U1500) Arak IRI 2022-10-05
RcRownchangeKK*chgGame
 1425 1233 4.00 8 1.97 40 78.80 
  Ghadiri, Sina 1461 IRI1.0010.794031.60 
  Hadadi, Hossein 1397 IRI0.001-0.2840-11.20 
  Mohammad Hosseini, Mahdi 1499 IRI1.0010.824032.80 
  Khelghatdoust, Amirali 1384 IRI0.5010.20408.00 
  Naghikhani, Mohammad 1434 IRI0.5010.264010.40 
  Rajat Far, Omid 1373 IRI1.0010.694027.60 
  Tabatabaei, Peyman 1385 IRI0.001-0.3040-12.00 
  Shahbazi, Sheyda 1468 IRI0.001-0.2140-8.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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